Jump Starter Power Pack,UTRAI 4000A 12V Car Battery Jump Starter Booster(For 9L Petrol/7.5L Diesel) Portable Jump Pack with Jump Leads,LED Flashlight,3.0 Quick Charge

Bought the other day and it started my car first time with no issues. I’m amazed just how small this is in comparison to one I’ve used previously. Things have definitely come a long way. Like the built in torch and fact you can use it to charge other devices. It’s an essential necessity in my opinion to any car. I can now drive with the knowledge my car is not going to stop working in the middle of the night with no one around. Nice and easy. Simply connect the black cable to negative and the res to positive of your car battery and start the engine. Once the car starts, just disconnect. It really does not get simpler, peace of mind. Not expensive. Easy to use. Compact and light. The only thing you need to remember is to charge it every three months so it lasts longer. Especially because batteries don’t like the cold weather so it depletes their longetivity. God knows where we are all going to stand with electric cars when at least sixty percent of the car value is the battery but that’s another story. If the battery dies I guess you need to buy another car. They certainly are not replaceable and even if the manufacturer can replace it, I doubt it will be worth your while. Highly recommended device. I do agree with other reviews though that a pouch to keep it inside would have been excellent but that’s minor. I have loads of pouches lying around I can use and for this amount of money I can’t complain. Rest assured this battery can charge a battery up to 6 litres so anything below that is fine. My car is just 1.2.,

Jump Starter Power Pack, UTRAI 3000A 12V Car Battery Jump Starter Booster(For 9L Petrol/7.5L Diesel) Portable Jump Pack with Jump Leads, LED Flashlight,3.0 Quick Charge This is the second one I've brought as a friend has taken my first jum starter, and it's both good and useful. It has decent power, is portable, and so far has started most cars I've used it on. Its compact size is impressive, and it charges well when the battery is low.

I bought the UTRAI Jump Starter in March this year. I read the instructions, watched the video, charged the jump starter, then put it under the driver’s seat in my car and almost forgot about it. That is, until recently when my sister-in-law asked if I could take her to a dental appointment. I got in the car, turned the ignition key and …. nothing! The engine didn’t even try to turn over. I was in a bit of a panic as, if I couldn’t start my car, my sister-in-law would miss her appointment. I lifted the bonnet, then rushed to find the jump starter. It was so easy to attach it to the car battery terminals. I hurried back to the driver’s seat and turned the ignition key and …. vroom! The car started immediately. All this in less than 3 minutes from realising that the car battery was flat. I am so grateful to Utrai for developing such a clever piece of kit. So small and yet so powerful. And you don’t need another car to jump start your car. The Utrai can also charge your phone and it has a powerful torch built in. I love it!

Better

This item is brilliant, it lives in the back of my elderly mother's car for my peace of mind. I also use it for my tyres, it is easy to use and is worth every penny!

I have an old e46 diesel with a battery i ran flat like a year ago and never bothered to get a new one and this has saved the day plenty of times. It charges via USB C, takes a long time to charge to full though for 10 times starting a car ? Not the end of the world and is certainly powerful enough to charge your phone rapidly. It's great value for money, as even if i did spend the extra money to get a new battery its great to have this in the car still for peace of mind.

Excellent piece of kit everyone should have one cheap and excellent at starting vehicles when needed especially these cold mornings Size as big as a mobile phone

Arrived fully discharged and would not charge. I tried several leads and adaptors, all of which worked with other devices. Needed urgently so returned and bought another make as a replacement locally